Inventor · disambiguated record
Toshiaki Nishikawa
Also filed as: NISHIKAWA TOSHIAKI
5 granted patents·31 citations·filing 1992–2020
75Inventor score
Top patents by PatentIndex Score
5 records- 0167US6487339B2V-shaped optical coupling structureNEC CORP·Filed 2002·Granted Nov 26, 2002·11 cites·9 claims
- 0248US11009986B2Sensor and electronic deviceSONY CORP·Filed 2018·Granted May 18, 2021·0 cites·18 claims
- 0346US12223145B2Movement control apparatus and movable bodySONY GROUP CORP·Filed 2020·Granted Feb 11, 2025·0 cites·18 claims
- 0446US5274352AThick film resistive element, thick film printed circuit board and thick film hybrid integrated circuit device and their production methodsNEC CORP·Filed 1992·Granted Dec 28, 1993·13 cites·11 claims
- 0536US6381386B1V-shaped optical coupling structureNEC CORP·Filed 1999·Granted Apr 30, 2002·7 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →